<template>
<div>
  <div class="my-goods-item" v-for="item in goodsList" :key="item.id">
    <div class="left">
      <div class="custom-control custom-checkbox">
        <input type="checkbox" class="custom-control-input" id="input" v-model="item.goods_state"
        >
        <label class="custom-control-label" for="input">
          <img :src="item.goods_img" alt="">
        </label>
      </div>
    </div>
    <div class="right">
      <div class="top">{{ item.goods_name }}</div>
      <div class="bottom">
        <span class="price">¥ {{ item.goods_price }}</span>
        <span>
            <MyCount :item="item" @cutCount="cutCountFn" @addCount="addCountFn" @inputNum="inputNum"></MyCount>
        </span>
      </div>
    </div>
  </div>
  </div>
</template>

<script>
import MyCount from '@/components/MyCount.vue'
export default {
  data(){
    return {

    }
  },
 props:{
  goodsList : Array
 },
 components:{
  MyCount
 },
 methods:{
  addCountFn(id) {
    // console.log(id);
   const obj = this.goodsList.find(item=> item.id == id)
    // console.log(obj);
    obj.goods_count ++
  },
  cutCountFn(id) {
    console.log(id);
   const obj = this.goodsList.find(item=> item.id == id)
    if(obj.goods_count ===0 ){
      return alert('别减了，快加购')
    }else {
      obj.goods_count --
    }
  },
  inputNum(val,id){
    console.log(val,id);
     const obj = this.goodsList.find(item=> item.id == id)
     obj.goods_count=val
  }
 }
}
</script>

<style lang="less" scoped>
.my-goods-item {
  display: flex;
  padding: 10px;
  border-bottom: 1px solid #ccc;
  .left {
    img {
      width: 120px;
      height: 120px;
      margin-right: 8px;
      border-radius: 10px;
    }
    .custom-control-label::before,
    .custom-control-label::after {
      top: 50px;
    }
  }
  .right {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    .top{
        font-size: 14px;
        font-weight: 700;
    }
    .bottom {
      display: flex;
      justify-content: space-between;
      padding: 5px 0;
      align-items: center;
      .price {
        color: red;
        font-weight: bold;
      }
    }
  }
}

</style>